from dotenv import load_dotenv from climateqa.engine.talk_to_data.vanna_class import MyCustomVectorDB from vanna.openai import OpenAI_Chat import os load_dotenv() OPENAI_API_KEY = os.getenv('OPENAI_API_KEY') class MyVanna(MyCustomVectorDB, OpenAI_Chat): def __init__(self, config=None): MyCustomVectorDB.__init__(self, config=config) OpenAI_Chat.__init__(self, config=config)